JPS6333632B2 - - Google Patents
Info
- Publication number
- JPS6333632B2 JPS6333632B2 JP16589379A JP16589379A JPS6333632B2 JP S6333632 B2 JPS6333632 B2 JP S6333632B2 JP 16589379 A JP16589379 A JP 16589379A JP 16589379 A JP16589379 A JP 16589379A JP S6333632 B2 JPS6333632 B2 JP S6333632B2
- Authority
- JP
- Japan
- Prior art keywords
- argon
- column
- crude argon
- crude
- argon gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 196
- 229910052786 argon Inorganic materials 0.000 claims description 98
- 239000007789 gas Substances 0.000 claims description 42
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 26
- 239000001301 oxygen Substances 0.000 claims description 26
- 229910052760 oxygen Inorganic materials 0.000 claims description 26
- 238000004519 manufacturing process Methods 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 21
- 239000003054 catalyst Substances 0.000 description 11
- 230000007423 decrease Effects 0.000 description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 10
- 229910052757 nitrogen Inorganic materials 0.000 description 10
- 238000000926 separation method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 239000001257 hydrogen Substances 0.000 description 7
- 229910052739 hydrogen Inorganic materials 0.000 description 7
- 239000007788 liquid Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Landscapes
- Separation By Low-Temperature Treatments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16589379A JPS5687781A (en) | 1979-12-20 | 1979-12-20 | Device for manufacturing argon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16589379A JPS5687781A (en) | 1979-12-20 | 1979-12-20 | Device for manufacturing argon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5687781A JPS5687781A (en) | 1981-07-16 |
| JPS6333632B2 true JPS6333632B2 (enrdf_load_stackoverflow) | 1988-07-06 |
Family
ID=15820972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16589379A Granted JPS5687781A (en) | 1979-12-20 | 1979-12-20 | Device for manufacturing argon |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5687781A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210132133A (ko) * | 2019-03-13 | 2021-11-03 | 주식회사 쿠라레 | 공간 충전재 및 공간 충전 구조체, 그리고 그것들의 사용 방법 |
-
1979
- 1979-12-20 JP JP16589379A patent/JPS5687781A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20210132133A (ko) * | 2019-03-13 | 2021-11-03 | 주식회사 쿠라레 | 공간 충전재 및 공간 충전 구조체, 그리고 그것들의 사용 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5687781A (en) | 1981-07-16 |
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